mirror of
https://github.com/zitadel/zitadel.git
synced 2025-07-13 11:58:31 +00:00
9ebf2316c6
# Which Problems Are Solved The current maintained gRPC server in combination with a REST (grpc) gateway is getting harder and harder to maintain. Additionally, there have been and still are issues with supporting / displaying `oneOf`s correctly. We therefore decided to exchange the server implementation to connectRPC, which apart from supporting connect as protocol, also also "standard" gRCP clients as well as HTTP/1.1 / rest like clients, e.g. curl directly call the server without any additional gateway. # How the Problems Are Solved - All v2 services are moved to connectRPC implementation. (v1 services are still served as pure grpc servers) - All gRPC server interceptors were migrated / copied to a corresponding connectRPC interceptor. - API.ListGrpcServices and API. ListGrpcMethods were changed to include the connect services and endpoints. - gRPC server reflection was changed to a `StaticReflector` using the `ListGrpcServices` list. - The `grpc.Server` interfaces was split into different combinations to be able to handle the different cases (grpc server and prefixed gateway, connect server with grpc gateway, connect server only, ...) - Docs of services serving connectRPC only with no additional gateway (instance, webkey, project, app, org v2 beta) are changed to expose that - since the plugin is not yet available on buf, we download it using `postinstall` hook of the docs # Additional Changes - WebKey service is added as v2 service (in addition to the current v2beta) # Additional Context closes #9483 --------- Co-authored-by: Elio Bischof <elio@zitadel.com>
49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package connect_middleware
|
|
|
|
import (
|
|
"context"
|
|
|
|
"connectrpc.com/connect"
|
|
"github.com/zitadel/logging"
|
|
|
|
"github.com/zitadel/zitadel/internal/api/authz"
|
|
"github.com/zitadel/zitadel/internal/i18n"
|
|
_ "github.com/zitadel/zitadel/internal/statik"
|
|
"github.com/zitadel/zitadel/internal/telemetry/tracing"
|
|
)
|
|
|
|
func TranslationHandler() connect.UnaryInterceptorFunc {
|
|
|
|
return func(handler connect.UnaryFunc) connect.UnaryFunc {
|
|
return func(ctx context.Context, req connect.AnyRequest) (connect.AnyResponse, error) {
|
|
resp, err := handler(ctx, req)
|
|
ctx, span := tracing.NewSpan(ctx)
|
|
defer func() { span.EndWithError(err) }()
|
|
|
|
if err != nil {
|
|
translator, translatorError := getTranslator(ctx)
|
|
if translatorError != nil {
|
|
return resp, err
|
|
}
|
|
return resp, translateError(ctx, err, translator)
|
|
}
|
|
if loc, ok := resp.Any().(localizers); ok {
|
|
translator, translatorError := getTranslator(ctx)
|
|
if translatorError != nil {
|
|
return resp, err
|
|
}
|
|
translateFields(ctx, loc, translator)
|
|
}
|
|
return resp, nil
|
|
}
|
|
}
|
|
}
|
|
|
|
func getTranslator(ctx context.Context) (*i18n.Translator, error) {
|
|
translator, err := i18n.NewZitadelTranslator(authz.GetInstance(ctx).DefaultLanguage())
|
|
if err != nil {
|
|
logging.New().WithError(err).Error("could not load translator")
|
|
}
|
|
return translator, err
|
|
}
|